- The MSD Stand‑Alone Solid State Relay simplifies accessory power distribution by replacing conventional plug‑in relays with a compact four‑output solid‑state module
- Incorporates four separate channels rated for 20 amps continuous operation per circuit, with surge capability up to 50 amps for 8 seconds
- Offers a total combined rating of 80 amps continuous or up to 200 amps of short‑duration current for higher‑demand components
- Each channel supports either power‑side or ground‑side activation, and outputs can be paired together to accommodate increased current requirements
- Integrated protection features guard against over‑temperature, short‑circuit, and overload conditions to help safeguard electrical systems
- Equipped with LED status indicators, a space‑saving enclosure, included mounting hardware, and 90‑degree adjustable mounting tabs for versatile installation
- Covered by a 1‑Year Warranty
An organized engine compartment is a sign of thoughtful design and dependable craftsmanship. Adding components such as electric cooling fans, auxiliary pumps, nitrous solenoids, or extra lighting can quickly lead to a maze of conventional relays and wiring. The MSD Stand Alone Solid State Relay offers a cleaner, more efficient way to manage multiple high-current accessories.
This compact module can take the place of four traditional relays by providing four separate output channels. Each channel supports up to 20 amps of continuous current and can handle short bursts of up to 50 amps for as long as 8 seconds. Total system capacity is rated at 80 amps continuous or 200 amps momentary. Activation can be triggered by either a switched power or ground signal, and channels may be paired in parallel when higher current capacity is needed for a single device.
Integrated protection features include safeguards against over-temperature conditions, short circuits, and overload situations to help protect connected components. Built-in LED indicators provide quick visual confirmation of wiring integrity and operational status. The housing is designed for flexible mounting, with included hardware and adjustable tabs that can be rotated 90 degrees to suit different installation layouts. Offered in black or red finishes.
Engineered to reduce wiring complexity while delivering the reliability of solid-state technology, this relay unit is well suited for custom and performance builds where both appearance and function matter. Backed by a 1-Year Warranty.